Grundig Xephia 42 PW 110-5510 TOP Service Manual page 27

GRUNDIG Service
0
Image Processor
A[ 19..1]
U4
0
T4
A1
1
V3
A2
2
U3
A3
3
Y1
A4
4
W2
A5
5
T3
A6
6
V2
A7
7
U2
A8
8
W1
A9
9
R4
A10
0
V1
A11
1
P4
A12
2
R3
A13
3
T2
A14
4
U1
A15
5
T1
A16
6
R2
A17
7
R1
A18
8
P3
A19
9
D[15..0]
V10
D0
0
Y10
D1
D1
Y9
D2
D2
W9
D3
3
V9
D4
4
Y8
D5
D5
W8
D6
6
V8
D7
D7
W7
D8
8
U8
D9
9
V7
D10
0
W6
D11
1
Y6
D12
2
V6
D13
3
U7
D14
4
U6
D15
5
W3
D
Y3
R
W12
N
V5
E ROMOEn
W4
E ROMW En
W5
E
Y5
E
V4 A/ D_DIM_SEL ECT1
S0
Y4
S1 PNL _EN
U10
T
W10
MI
R582
B20
C1
*
C19
C2
V14 4K7
C3
R583
*
4K7
+3.3V_STBY
C186
100U16V
6
00N
GN
7
00N
C190
100U16V
P
E1
VCL K VCL K
N2
VPEN VPEN
E3
VV S VV S
F3
VH S VH S
D1
FIEL D FIEL D
6
VR[7..0]
E2
VR0
VR0
F1
VR1
VR1
F2
VR2
VR2
G3
VR3
VR3
G2
VR4
VR4
H3
VR5
VR5
H2
VR6
VR6
G1
VR7
VR7
VG[7..0]
J4
VG0
VG0
H1
VG1
VG1
J3
VG2
VG2
J2
VG3
VG3
J1
VG4
VG4
K3
VG5
VG5
K2
VG6
VG6
K1
VG7
VG7
VB[7..0]
L2
VB0
VB0
L1
VB1
VB1
L3
VB2
VB2
L4
VB3
VB3
M3
VB4
VB4
M1
VB5
VB5
N1
VB6
VB6
M2
VB7
VB7
+5V
6
R12
4K7
*
GND
R7
1K
R8
1K
Q2
R9
BC848C
1K
GND
2 - 22
GFBK
GCL K
GPEN
GVS
GHS
GRE[7..0]
U550(B)
GGE[7..0]
PW1 81
Vide o Port
GBE[7..0]
GRO[7..0]
GGO[7..0]
A/ D_DIM_SEL ECT
GBO[7..0]
+1.5V_STBY
GND
100N 100N 100N
* * *
GND
Chassis P6
A10
GCL K
B9
GPEN
A9
GVS G
C10
GHS
B10
GSOG GH
E4
GRE 0
GRE0
C3
GRE 1
GRE1
B1
GRE 2
GRE2
F4
GRE 3
GRE3
C2
GRE 4
GRE4
C1
GRE 5
GRE5
D3
GRE 6
GRE6
D2
GRE 7 U5
GRE7
C11
GGE0
GGE0
B12
GGE1
GGE1
B11
GGE2
GGE2
A8
GGE3
GGE3
B8
GGE4
GGE4
C8
GGE5
GGE5
A7
GGE6
GGE6
B7
GGE7
GGE7
PW
B18
GBE0
GBE0
A20
GBE1
GBE1
B17
GBE2
GBE2
A19
GBE3
GBE3
B16
GBE4
GBE4
A17
GBE5
GBE5
A16
GBE6
GBE6
Graphic
A15
GBE7
GBE7
A6
GRO0
GRO0
C7
GRO1
GRO1
B6
GRO2
GRO2
A5
GRO3
GRO3
D7
GRO4
GRO4
B5
GRO5
GRO5
C6
GRO6
GRO6
A4
GRO7
GRO7
C13
GGO0
GGO0
B15
GGO1
GGO1
A14
GGO2
GGO2
B14
GGO3
GGO3
A13
GGO4
GGO4
C12
GGO5
GGO5
B13
GGO6
GGO6
A12
GGO7
GGO7
C18
GBO0
GBO0
E17
GBO1
GBO1
C17
GBO2
GBO2
B19
GBO3
GBO3
E16
GBO4
GBO4
C16
GBO5
GBO5
C15
GBO6
GBO6
D14
GBO7
GBO7
100N 100N 100N 100N 100N 100N
* * * * *
PW 181
G
*